Automatic weighing transmission quality control system for powder compacting product
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A technology of automatic weighing and conveying quality. It is used in automatic feeding/discharging weighing equipment, conveyor control devices, weighing and other directions. It can solve the problem of high human resource costs, automatic screening of waste products, and low sampling rate. problems, to achieve the effect of improving product quality, facilitating automated management, and improving production efficiency
Inactive Publication Date: 2009-08-05
许阳
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[0002] At present, the handling and testing of products in powder molding workshops are mostly done by operators or quality control personnel. The cost of human resources is high, the efficiency is low, and the sampling rate is low. All waste products cannot be automatically screened out, and the quality and pass rate of products cannot be effectively controlled.
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[0031] Refer to attached figure 1 , figure 1Control system Touch screen control screen 1 is the main monitoring screen of the system, mainly used for production statistics display and product weighing display. The monitoring data include: total number of products, quantity of rejected products, pass rate, product weight, deviation; control buttons include: weighing control ON / OFF, counting control ON / OFF, clearing ZERO.
[0032] Refer to attached figure 2 , figure 2 It is the touch screen of the control system to control the second screen, which is mainly used for debugging and maintenance of the control system. The main operation of manual control is completed on the second screen.
[0033] Refer to attached image 3 , image 3 It is the touch screen control screen 3 of the automatic weighing transmission quality control system for powder molding products. Screen 3 is used to set the standard weight of the product to be weighed, the upper and lower limits of weight de...
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Abstract
The automatic weighting-transporting quality control system of powder shaped articles relates to matched automation equipment of production lines in a powder fitting room, in particular to a quality control system which can transports products and checks weight of products automatically. The quality control system comprises a motor governor, a variable speed motor, transmission shafts, a conveyor belt, a conveyor belt splint, an aluminum bar section bracket, an electronic balance mounting plate, an electronic balance, a photoelectric sensor, a power control switch, a power light, an alarm lamp, a protector, a transformer, a PLC, a touch screen, an electromagnetic valve, a screening cylinder and a lift cylinder, wherein the transformer, the protector, the PLC and the electromagnetic valve are arranged in an electric control box; the touch screen, the power switch, the power light, the alarm lamp and the motor governor are arranged on the panel of an electric cabinet; the variable speed motor is connected with the transmission shafts, and both ends of the conveyor belt are provided with the transmission shafts which are arranged at the upper part of the aluminum bar section bracket by a bearing seat; and the electronic balance is arranged below a second-level conveyor belt.
Description
technical field [0001] The automatic weighing and conveying quality control system for powder molding products of the present invention relates to the supporting automation equipment for the production line of the powder molding workshop, and is a quality control system and its control method for automatically transporting products and automatically detecting product weight, and is applicable to all powder metallurgy , Magnetic materials, cemented carbide, fine ceramics and other powder molding workshops. Background technique [0002] At present, the handling and testing of products in powder molding workshops are mostly done by operators or quality control personnel. Human resource costs are high, efficiency is low, sampling rate is low, waste products cannot be automatically screened out, and product quality and pass rate cannot be effectively controlled. Contents of the invention [0003] The object of the present invention is to address the above disadvantages, to prov...
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